A131321 - cp's OEIS frontend

A131321 Triangle read by rows: A168561^2.

n	a(n)
0	1
1	0
2	1
3	2
4	0
5	1
6	0
7	4
8	0
9	1
10	5
11	0
12	6
13	0
14	1
15	0
16	14
17	0
18	8
19	0
20	1
21	13
22	0
23	27
24	0
25	10
26	0
27	1
28	0
29	46
30	0
31	44
32	0
33	12
34	0
35	1
36	34
37	0
38	107
39	0
40	65
41	0
42	14
43	0
44	1
45	0
46	145
47	0
48	204
49	0
50	90
51	0
52	16
53	0
54	1
55	89
56	0
57	393
58	0
59	345
60	0
61	119
62	0
63	18
64	0
65	1
66	0
67	444
68	0
69	854
70	0
71	538
72	0
73	152
74	0
75	20
76	0
77	1

[1, 0, 1, 2, 0, 1, 0, 4, 0, 1, 5, 0, 6, 0, 1, 0, 14, 0, 8, 0, 1, 13, 0, 27, 0, 10, 0, 1, 0, 46, 0, 44, 0, 12, 0, 1, 34, 0, 107, 0, 65, 0, 14, 0, 1, 0, 145, 0, 204, 0, 90, 0, 16, 0, 1, 89, 0, 393, 0, 345, 0, 119, 0, 18, 0, 1, 0, 444, 0, 854, 0, 538, 0, 152, 0, 20, 0, 1]

cp's OEIS Frontend

A131321 Triangle read by rows: A168561^2.

Table of values

List of values

n	a(n)
0	1
1	0
2	1
3	2
4	0
5	1
6	0
7	4
8	0
9	1
10	5
11	0
12	6
13	0
14	1
15	0
16	14
17	0
18	8
19	0
20	1
21	13
22	0
23	27
24	0
25	10
26	0
27	1
28	0
29	46
30	0
31	44
32	0
33	12
34	0
35	1
36	34
37	0
38	107
39	0
40	65
41	0
42	14
43	0
44	1
45	0
46	145
47	0
48	204
49	0
50	90
51	0
52	16
53	0
54	1
55	89
56	0
57	393
58	0
59	345
60	0
61	119
62	0
63	18
64	0
65	1
66	0
67	444
68	0
69	854
70	0
71	538
72	0
73	152
74	0
75	20
76	0
77	1

n	a(n)
0	1
1	0
2	1
3	2
4	0
5	1
6	0
7	4
8	0
9	1
10	5
11	0
12	6
13	0
14	1
15	0
16	14
17	0
18	8
19	0
20	1
21	13
22	0
23	27
24	0
25	10
26	0
27	1
28	0
29	46
30	0
31	44
32	0
33	12
34	0
35	1
36	34
37	0
38	107
39	0
40	65
41	0
42	14
43	0
44	1
45	0
46	145
47	0
48	204
49	0
50	90
51	0
52	16
53	0
54	1
55	89
56	0
57	393
58	0
59	345
60	0
61	119
62	0
63	18
64	0
65	1
66	0
67	444
68	0
69	854
70	0
71	538
72	0
73	152
74	0
75	20
76	0
77	1

n	a(n)
0	1
1	0
2	1
3	2
4	0
5	1
6	0
7	4
8	0
9	1
10	5
11	0
12	6
13	0
14	1
15	0
16	14
17	0
18	8
19	0
20	1
21	13
22	0
23	27
24	0
25	10
26	0
27	1
28	0
29	46
30	0
31	44
32	0
33	12
34	0
35	1
36	34
37	0
38	107
39	0
40	65
41	0
42	14
43	0
44	1
45	0
46	145
47	0
48	204
49	0
50	90
51	0
52	16
53	0
54	1
55	89
56	0
57	393
58	0
59	345
60	0
61	119
62	0
63	18
64	0
65	1
66	0
67	444
68	0
69	854
70	0
71	538
72	0
73	152
74	0
75	20
76	0
77	1